Trace number 368640

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
TTS 4.0? (TO) 5000.13 5002.89

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
MD5SUMd9bf8689fd094f6ad4f37a57f4f0a5ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark251.379
Satisfiable
(Un)Satisfiability was proved
Number of variables2401
Number of clauses15960
Sum of the clauses size111993
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2427
Number of clauses of size 32205
Number of clauses of size 4294
Number of clauses of size 5441
Number of clauses of size over 512551

Solver Data (download as text)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node50/watcher-368640-1177259637 -o ROOT/results/node50/solver-368640-1177259637 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368640-1177259637/tts-4-0 /tmp/evaluation/368640-1177259637/instance-368640-1177259637.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22505
/proc/meminfo: memFree=1889200/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=796 CPUtime=0
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 80808942 815104 96 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 199 97 57 113 0 83 0

[startup+0.0357041 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22505
/proc/meminfo: memFree=1889200/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=1732 CPUtime=0.03
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 326 0 0 0 3 0 0 0 18 0 1 0 80808942 1773568 311 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 433 311 57 113 0 317 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1732

[startup+0.102709 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22505
/proc/meminfo: memFree=1889200/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=2936 CPUtime=0.09
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 631 0 0 0 9 0 0 0 18 0 1 0 80808942 3006464 616 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 734 616 59 113 0 618 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2936

[startup+0.301726 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22505
/proc/meminfo: memFree=1889200/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=6636 CPUtime=0.29
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 1563 0 0 0 28 1 0 0 19 0 1 0 80808942 6795264 1548 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 1659 1548 62 113 0 1543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6636

[startup+0.701762 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22505
/proc/meminfo: memFree=1889200/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=23348 CPUtime=0.69
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 5761 0 0 0 66 3 0 0 23 0 1 0 80808942 23908352 5744 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 5837 5744 66 113 0 5721 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23348

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22506
/proc/meminfo: memFree=1866280/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=23608 CPUtime=1.49
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 5847 0 0 0 146 3 0 0 25 0 1 0 80808942 24174592 5830 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 5902 5830 66 113 0 5786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23608

[startup+3.10197 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22506
/proc/meminfo: memFree=1865064/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=26108 CPUtime=3.09
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 6452 0 0 0 306 3 0 0 25 0 1 0 80808942 26734592 6435 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641342 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 6527 6435 66 113 0 6411 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26108

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22506
/proc/meminfo: memFree=1863400/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=26336 CPUtime=6.29
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 6502 0 0 0 626 3 0 0 25 0 1 0 80808942 26968064 6485 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535860 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 6584 6485 66 113 0 6468 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26336

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22506
/proc/meminfo: memFree=1861416/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=28428 CPUtime=12.68
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 7022 0 0 0 1265 3 0 0 25 0 1 0 80808942 29110272 7005 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 7107 7005 66 113 0 6991 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28428

[startup+25.5029 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 22506
/proc/meminfo: memFree=1861160/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=28928 CPUtime=25.47
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 7135 0 0 0 2544 3 0 0 25 0 1 0 80808942 29622272 7118 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537393 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 7232 7118 66 113 0 7116 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 28928

[startup+51.1022 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 22506
/proc/meminfo: memFree=1858408/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=31704 CPUtime=51.07
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 7842 0 0 0 5103 4 0 0 25 0 1 0 80808942 32464896 7825 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536028 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 7926 7825 66 113 0 7810 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31704

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 22506
/proc/meminfo: memFree=1854312/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=35492 CPUtime=102.24
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 8818 0 0 0 10219 5 0 0 25 0 1 0 80808942 36343808 8801 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536368 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 8873 8801 66 113 0 8757 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 35492

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22506
/proc/meminfo: memFree=1847912/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=41956 CPUtime=162.2
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 10434 0 0 0 16214 6 0 0 25 0 1 0 80808942 42962944 10417 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 10489 10417 66 113 0 10373 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 41956

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22506
/proc/meminfo: memFree=1838312/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=51708 CPUtime=222.17
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 12847 0 0 0 22209 8 0 0 25 0 1 0 80808942 52948992 12830 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 12927 12830 66 113 0 12811 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 51708

[startup+282.303 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 22506
/proc/meminfo: memFree=1830632/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=59448 CPUtime=282.13
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 14760 0 0 0 28205 8 0 0 25 0 1 0 80808942 60874752 14743 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 14862 14743 66 113 0 14746 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 59448

[startup+342.303 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 22506
/proc/meminfo: memFree=1825192/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=64672 CPUtime=342.1
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 16110 0 0 0 34201 9 0 0 25 0 1 0 80808942 66224128 16093 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 16168 16093 66 113 0 16052 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 64672

[startup+402.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 22506
/proc/meminfo: memFree=1813800/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=76268 CPUtime=402.06
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 19001 0 0 0 40195 11 0 0 25 0 1 0 80808942 78098432 18984 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 19067 18984 66 113 0 18951 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 76268

[startup+462.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 22506
/proc/meminfo: memFree=1804392/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=85492 CPUtime=462.04
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 21299 0 0 0 46191 13 0 0 25 0 1 0 80808942 87543808 21282 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 21373 21282 66 113 0 21257 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 85492

[startup+522.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 22506
/proc/meminfo: memFree=1798568/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=91352 CPUtime=522
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 22761 0 0 0 52186 14 0 0 25 0 1 0 80808942 93544448 22744 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 22838 22744 66 113 0 22722 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 91352

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22506
/proc/meminfo: memFree=1787560/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=102376 CPUtime=581.97
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 25509 0 0 0 58181 16 0 0 25 0 1 0 80808942 104833024 25492 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 25594 25492 66 113 0 25478 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 102376

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22506
/proc/meminfo: memFree=1777960/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=111752 CPUtime=641.94
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 27870 0 0 0 64177 17 0 0 25 0 1 0 80808942 114434048 27853 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 27938 27853 66 113 0 27822 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 111752


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22706
/proc/meminfo: memFree=1439720/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=448156 CPUtime=4000.09
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 111990 0 0 0 399920 89 0 0 25 0 1 0 80808942 458911744 111973 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 112039 111973 66 113 0 111923 0
Current children cumulated CPU time (s) 4000.09
Current children cumulated vsize (KiB) 448156

[startup+4062.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22706
/proc/meminfo: memFree=1433384/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=454484 CPUtime=4060.05
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 113537 0 0 0 405916 89 0 0 25 0 1 0 80808942 465391616 113520 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 113621 113520 66 113 0 113505 0
Current children cumulated CPU time (s) 4060.05
Current children cumulated vsize (KiB) 454484

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22706
/proc/meminfo: memFree=1426984/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=460812 CPUtime=4120.02
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 115140 0 0 0 411912 90 0 0 25 0 1 0 80808942 471871488 115123 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591630 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 115203 115123 66 113 0 115087 0
Current children cumulated CPU time (s) 4120.02
Current children cumulated vsize (KiB) 460812

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22706
/proc/meminfo: memFree=1422440/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=465268 CPUtime=4179.98
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 116252 0 0 0 417907 91 0 0 25 0 1 0 80808942 476434432 116235 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 116317 116235 66 113 0 116201 0
Current children cumulated CPU time (s) 4179.98
Current children cumulated vsize (KiB) 465268

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22706
/proc/meminfo: memFree=1417576/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=470188 CPUtime=4239.95
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 117479 0 0 0 423903 92 0 0 25 0 1 0 80808942 481472512 117462 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 117547 117462 66 113 0 117431 0
Current children cumulated CPU time (s) 4239.95
Current children cumulated vsize (KiB) 470188

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22706
/proc/meminfo: memFree=1413160/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=474644 CPUtime=4299.92
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 118562 0 0 0 429899 93 0 0 25 0 1 0 80808942 486035456 118545 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 118661 118545 66 113 0 118545 0
Current children cumulated CPU time (s) 4299.92
Current children cumulated vsize (KiB) 474644

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22706
/proc/meminfo: memFree=1406312/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=481440 CPUtime=4359.88
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 120302 0 0 0 435894 94 0 0 25 0 1 0 80808942 492994560 120285 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536009 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 120360 120285 66 113 0 120244 0
Current children cumulated CPU time (s) 4359.88
Current children cumulated vsize (KiB) 481440

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22706
/proc/meminfo: memFree=1401960/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=485892 CPUtime=4419.85
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 121370 0 0 0 441890 95 0 0 25 0 1 0 80808942 497553408 121353 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 121473 121353 66 113 0 121357 0
Current children cumulated CPU time (s) 4419.85
Current children cumulated vsize (KiB) 485892

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22706
/proc/meminfo: memFree=1398568/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=489176 CPUtime=4479.82
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 122240 0 0 0 447886 96 0 0 25 0 1 0 80808942 500916224 122223 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 122294 122223 66 113 0 122178 0
Current children cumulated CPU time (s) 4479.82
Current children cumulated vsize (KiB) 489176

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22706
/proc/meminfo: memFree=1393256/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=494564 CPUtime=4539.79
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 123555 0 0 0 453881 98 0 0 25 0 1 0 80808942 506433536 123538 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 123641 123538 66 113 0 123525 0
Current children cumulated CPU time (s) 4539.79
Current children cumulated vsize (KiB) 494564

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22706
/proc/meminfo: memFree=1389480/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=498080 CPUtime=4599.77
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 124463 0 0 0 459878 99 0 0 25 0 1 0 80808942 510033920 124446 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 124520 124446 66 113 0 124404 0
Current children cumulated CPU time (s) 4599.77
Current children cumulated vsize (KiB) 498080

[startup+4662.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22706
/proc/meminfo: memFree=1385320/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=502300 CPUtime=4659.72
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 125506 0 0 0 465873 99 0 0 25 0 1 0 80808942 514355200 125489 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 125575 125489 66 113 0 125459 0
Current children cumulated CPU time (s) 4659.72
Current children cumulated vsize (KiB) 502300

[startup+4722.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 22706
/proc/meminfo: memFree=1382760/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=504880 CPUtime=4719.7
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 126138 0 0 0 471870 100 0 0 25 0 1 0 80808942 516997120 126121 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 126220 126121 66 113 0 126104 0
Current children cumulated CPU time (s) 4719.7
Current children cumulated vsize (KiB) 504880

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22706
/proc/meminfo: memFree=1378600/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=509096 CPUtime=4779.66
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 127180 0 0 0 477866 100 0 0 25 0 1 0 80808942 521314304 127163 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 127274 127163 66 113 0 127158 0
Current children cumulated CPU time (s) 4779.66
Current children cumulated vsize (KiB) 509096

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22706
/proc/meminfo: memFree=1372136/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=515428 CPUtime=4839.62
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 128782 0 0 0 483861 101 0 0 25 0 1 0 80808942 527798272 128765 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 128857 128765 66 113 0 128741 0
Current children cumulated CPU time (s) 4839.62
Current children cumulated vsize (KiB) 515428

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22706
/proc/meminfo: memFree=1366888/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=520584 CPUtime=4899.59
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 130097 0 0 0 489857 102 0 0 25 0 1 0 80808942 533078016 130080 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542968 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 130146 130080 66 113 0 130030 0
Current children cumulated CPU time (s) 4899.59
Current children cumulated vsize (KiB) 520584

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22706
/proc/meminfo: memFree=1360936/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=526676 CPUtime=4959.56
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 131591 0 0 0 495853 103 0 0 25 0 1 0 80808942 539316224 131574 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 131669 131574 66 113 0 131553 0
Current children cumulated CPU time (s) 4959.56
Current children cumulated vsize (KiB) 526676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22706
/proc/meminfo: memFree=1357224/2055920 swapFree=4183800/4192956
[pid=22505] ppid=22503 vsize=530192 CPUtime=5000.04
/proc/22505/stat : 22505 (tts-4-0) R 22503 22505 22169 0 -1 4194304 132497 0 0 0 499901 103 0 0 25 0 1 0 80808942 542916608 132480 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 0 0 0
/proc/22505/statm: 132548 132480 66 113 0 132432 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 530192

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.89
CPU time (s): 5000.13
CPU user time (s): 4999.01
CPU system time (s): 1.11783
CPU usage (%): 99.9448
Max. virtual memory (cumulated for all children) (KiB): 530192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.01
system time used= 1.11783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132497
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 12742

runsolver used 4.88626 second user time and 13.315 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Sun Apr 22 16:33:58 UTC 2007

IDJOB= 368640
IDBENCH= 24642
IDSOLVER= 178
FILE ID= node50/368640-1177259637

PBS_JOBID= 4650611

Free space on /tmp= 66507 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368640-1177259637/tts-4-0 /tmp/evaluation/368640-1177259637/instance-368640-1177259637.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-368640-1177259637 -o ROOT/results/node50/solver-368640-1177259637 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368640-1177259637/tts-4-0 /tmp/evaluation/368640-1177259637/instance-368640-1177259637.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d9bf8689fd094f6ad4f37a57f4f0a5ae

RANDOM SEED= 195457419

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1890248 kB
Buffers:         20792 kB
Cached:          79316 kB
SwapCached:       2980 kB
Active:          23864 kB
Inactive:        85760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890248 kB
SwapTotal:     4192956 kB
SwapFree:      4183800 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            42120 kB
Committed_AS:  2877644 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66507 MiB

End job on node50 on Sun Apr 22 17:57:23 UTC 2007